US ZIP Code
42503

Somerset, KY

Pulaski County  ·  Kentucky

● Active
👥 25,638 Population ↑ 6% since 2019
💰 $53,377 Median HH Income
▼ 30% below avg ↑ 7% since 2019
🎂 41.6 Median Age ↓ 3% since 2019
🏠 $198,500 Median Home Value
▼ 29% below avg ↑ 32% since 2019
🎓 35.9% College Grads
≈ Avg
📊 5.1% Unemployment
≈ Avg ↓ 31% since 2019
ZIP Code Details
ZIP Code42503
CitySomerset
StateKentucky (KY)
CountyPulaski County
Area Code606
Elevation1,017 ft
Latitude37.158036
Longitude-84.519735
TimezoneNew York (DST)
FIPS21199
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.9% (12,547) Female 51.1% (13,091) ♀

Race & Ethnicity

White: 93%Hispanic: 3.8%Black: 0.7%Asian: 1.5%Other: 0.9%Race
White93.0%
Hispanic3.8%
Black0.7%
Asian1.5%
Other0.9%

Age Breakdown

Under 5
7%
5–17
14%
18–24
8%
25–44
25%
45–64
26%
65+
9%

Key Indicators

Median Age41.6 yrs ↓ 3% since 2019
Avg Household Size2.43
Below Poverty16.9% ▲ 69% above avg
College Grads35.9% ≈ Avg
Unemployment5.1% ≈ Avg
No HS Diploma383 (2.3%)
HS Graduate4,573 (28%)
Some College2,692 (16.5%)
Associates2,828 (17.3%)
Bachelors1,831 (11.2%)
Graduate Degree4,039 (24.7%)

Education

No HS: 2.3%HS Grad: 28%Some College: 16.5%Associates: 17.3%Bachelors: 11.2%Graduate: 24.7%Edu
No HS2.3%
HS Grad28.0%
Some College16.5%
Associates17.3%
Bachelors11.2%
Graduate24.7%
Housing & Income

Housing Tenure

Owner: 68.7%Renter: 31.3%Tenure
Owner68.7%
Renter31.3%

Home Value Distribution

Under $50k
6%
$50k–100k
9%
$100k–150k
18%
$150k–200k
17%
$200k–300k
28%
$300k–500k
16%
Over $500k
5%

Financials

Median HH Income$53,377 ▼ 30% below avg ↑ 7% since 2019
Median Home Value$198,500 ▼ 29% below avg ↑ 32% since 2019
Home/Income Ratio3.7x (nat avg ~3.5x)
Median Rent$873/mo ↑ 20% since 2019
Total Units11,588
Vacant Units1,229
Avg HH Size2.43

Income Distribution

Under $25k
25%
$25k–50k
21%
$50k–75k
17%
$75k–100k
11%
$100k–150k
12%
$150k–200k
10%
Over $200k
5%
Employment & Commute

How People Get to Work

Drove Alone
93%
Walked
1%
Work From Home
6%

Commute Time

Under 15 min
44%
15–30 min
34%
30–45 min
11%
Over 45 min
11%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
5%
1960s–1970s
15%
1980s–1990s
24%
2000+
55%

Summary

Total Units11,588
Vacant1,229
Owner Occupied68.7%
Renter Occupied31.3%
Avg HH Size2.43
Frequently Asked Questions
ZIP code 42503 is in Somerset, KY, in Pulaski County.
ZIP code 42503 is located in Kentucky (KY).
ZIP code 42503 is in Pulaski County, KY.
ZIP 42503 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 42503 is 25,638 people (ACS 2023).
The median household income in ZIP code 42503 is $53,377 (ACS 2023).
The median home value in ZIP 42503 is $198,500 (ACS 2023).
About ZIP Code 42503

ZIP code 42503 is located in Somerset, Kentucky, within Pulaski County. With a population of 25,638, this is a moderately populated ZIP code with a middle-aged community — the median age is 41.6 years. Economically, 42503 is a working-class ZIP code: the median household income of $53,377 is below the national average.

Real estate in ZIP code 42503 represents an affordable housing market. The median home value of $198,500 is below the national average. Renters can expect to pay around $873 per month in median rent. Homeownership is strong here — 68.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 32% since 2019.

The population of 42503 is primarily White (92.99%). Residents are moderately educated — 35.9% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 16.9%. Household income has grown by 7% since 2019.

The unemployment rate in 42503 stands at 5.1%, which is near the national average. As in most parts of the country, driving alone is the dominant commute mode at 82%.

Overall, ZIP code 42503 in Somerset, KY is characterized as working-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 25,638 residents, a median household income of $53,377, and a median home value of $198,500, it offers a clear picture of life in this part of Kentucky.